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| author | Cameron Zwarich <zwarich@apple.com> | 2013-02-21 07:02:30 +0000 |
|---|---|---|
| committer | Cameron Zwarich <zwarich@apple.com> | 2013-02-21 07:02:30 +0000 |
| commit | 17cec5a68523fe346fb752b1661cc8e640dd520b (patch) | |
| tree | 2ff90154c998d8b30c6f07bd88efd4cfd35545d0 /lib/CodeGen/TwoAddressInstructionPass.cpp | |
| parent | 3a9805f26ead8746cb56645cb909a7b64d165b83 (diff) | |
Make another kill check LiveIntervals-aware.
This brings the number of remaining failures in 'make check' without
LiveVariables down to 39, with 1 unexpectedly passing test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175727 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TwoAddressInstructionPass.cpp')
| -rw-r--r-- | lib/CodeGen/TwoAddressInstructionPass.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp index 8d242ec51a..e0dba3f291 100644 --- a/lib/CodeGen/TwoAddressInstructionPass.cpp +++ b/lib/CodeGen/TwoAddressInstructionPass.cpp @@ -499,7 +499,7 @@ isProfitableToCommute(unsigned regA, unsigned regB, unsigned regC, // insert => %reg1030<def> = MOV8rr %reg1029 // %reg1030<def> = ADD8rr %reg1029<kill>, %reg1028<kill>, %EFLAGS<imp-def,dead> - if (!MI->killsRegister(regC)) + if (!isPlainlyKilled(MI, regC, LIS)) return false; // Ok, we have something like: |